/*! jQuery v2.0.2 | (c) 2005, 2013 jQuery Foundation, Inc. | jquery.org/license
//@ sourceMappingURL=jquery-2.0.2.min.map
*/
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          r = n;
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        }, t) : p
      }, ot.matches = function (e, t) {
        return ot(e, null, null, t)
      }, ot.matchesSelector = function (e, t) {
        if ((e.ownerDocument || e) !== p && c(e), t = t.replace(Y, "='$1']"), !(!n.matchesSelector || !h || g && g.test(t) || d && d.test(t))) try {
          var r = m.call(e, t);
          if (r || n.disconnectedMatch || e.document && 11 !== e.document.nodeType) return r
        } catch (i) {}
        return ot(t, p, null, [e]).length > 0
      }, ot.contains = function (e, t) {
        return (e.ownerDocument || e) !== p && c(e), y(e, t)
      }, ot.attr = function (e, t) {
        (e.ownerDocument || e) !== p && c(e);
        var r = i.attrHandle[t.toLowerCase()],
          o = r && A.call(i.attrHandle, t.toLowerCase()) ? r(e, t, !h) : undefined;
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      }, ot.error = function (e) {
        throw Error("Syntax error, unrecognized expression: " + e)
      }, ot.uniqueSort = function (e) {
        var t, r = [],
          i = 0,
          o = 0;
        if (E = !n.detectDuplicates, l = !n.sortStable && e.slice(0), e.sort(S), E) {
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          while (i--) e.splice(r[i], 1)
        }
        return e
      }, o = ot.getText = function (e) {
        var t, n = "",
          r = 0,
          i = e.nodeType;
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            if ("string" == typeof e.textContent) return e.textContent;
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          } else if (3 === i || 4 === i) return e.nodeValue
        } else
          for (; t = e[r]; r++) n += o(t);
        return n
      }, i = ot.selectors = {
        cacheLength: 50,
        createPseudo: ut,
        match: J,
        attrHandle: {},
        find: {},
        relative: {
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            dir: "parentNode",
            first: !0
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          " ": {
            dir: "parentNode"
          },
          "+": {
            dir: "previousSibling",
            first: !0
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            dir: "previousSibling"
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        preFilter: {
          ATTR: function (e) {
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          },
          CHILD: function (e) {
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          },
          PSEUDO: function (e) {
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        filter: {
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            }
          },
          CLASS: function (e) {
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            })
          },
          ATTR: function (e, t, n) {
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            } : function (t, n, u) {
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                  }
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                      break
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              }
            }
          },
          PSEUDO: function (e, t) {
            var n, r = i.pseudos[e] || i.setFilters[e.toLowerCase()] || ot.error("unsupported pseudo: " + e);
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              var i, o = r(e, t),
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              while (s--) i = P.call(e, o[s]), e[i] = !(n[i] = o[s])
            }) : function (e) {
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          }
        },
        pseudos: {
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            var t = [],
              n = [],
              r = a(e.replace(z, "$1"));
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              var o, s = r(e, null, i, []),
                a = e.length;
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            }
          }),
          has: ut(function (e) {
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          }),
          contains: ut(function (e) {
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            }
          }),
          lang: ut(function (e) {
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                do
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          target: function (t) {
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          root: function (e) {
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          enabled: function (e) {
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          disabled: function (e) {
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          },
          checked: function (e) {
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          },
          selected: function (e) {
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          empty: function (e) {
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          },
          parent: function (e) {
            return !i.pseudos.empty(e)
          },
          header: function (e) {
            return et.test(e.nodeName)
          },
          input: function (e) {
            return Z.test(e.nodeName)
          },
          button: function (e) {
            var t = e.nodeName.toLowerCase();
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          },
          text: function (e) {
            var t;
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          },
          first: yt(function () {
            return [0]
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          last: yt(function (e, t) {
            return [t - 1]
          }),
          eq: yt(function (e, t, n) {
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          }),
          even: yt(function (e, t) {
            var n = 0;
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            return e
          }),
          odd: yt(function (e, t) {
            var n = 1;
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            return e
          }),
          lt: yt(function (e, t, n) {
            var r = 0 > n ? n + t : n;
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          }),
          gt: yt(function (e, t, n) {
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          })
        }
      };
      for (t in {
          radio: !0,
          checkbox: !0,
          file: !0,
          password: !0,
          image: !0
        }) i.pseudos[t] = gt(t);
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          submit: !0,
          reset: !0
        }) i.pseudos[t] = mt(t);

      function vt(e, t) {
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            value: n,
            type: r[0].replace(z, " ")
          }), a = a.slice(n.length));
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            type: s,
            matches: r
          }), a = a.slice(n.length));
          if (!n) break
        }
        return t ? a.length : a ? ot.error(e) : k(e, u).slice(0)
      }

      function xt(e) {
        var t = 0,
          n = e.length,
          r = "";
        for (; n > t; t++) r += e[t].value;
        return r
      }

      function bt(e, t, n) {
        var i = t.dir,
          o = n && "parentNode" === i,
          s = T++;
        return t.first ? function (t, n, r) {
          while (t = t[i])
            if (1 === t.nodeType || o) return e(t, n, r)
        } : function (t, n, a) {
          var u, l, c, p = w + " " + s;
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            while (t = t[i])
              if ((1 === t.nodeType || o) && e(t, n, a)) return !0
          } else
            while (t = t[i])
              if (1 === t.nodeType || o)
                if (c = t[v] || (t[v] = {}), (l = c[i]) && l[0] === p) {
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                } else if (l = c[i] = [p], l[1] = e(t, n, a) || r, l[1] === !0) return !0
        }
      }

      function wt(e) {
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          var i = e.length;
          while (i--)
            if (!e[i](t, n, r)) return !1;
          return !0
        } : e[0]
      }

      function Tt(e, t, n, r, i) {
        var o, s = [],
          a = 0,
          u = e.length,
          l = null != t;
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        return s
      }

      function Ct(e, t, n, r, i, o) {
        return r && !r[v] && (r = Ct(r)), i && !i[v] && (i = Ct(i, o)), ut(function (o, s, a, u) {
          var l, c, p, f = [],
            h = [],
            d = s.length,
            g = o || Et(t || "*", a.nodeType ? [a] : a, []),
            m = !e || !o && t ? g : Tt(g, f, e, a, u),
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          if (n && n(m, y, a, u), r) {
            l = Tt(y, h), r(l, [], a, u), c = l.length;
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          }
          if (o) {
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                l = [], c = y.length;
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                i(null, y = [], l, u)
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              c = y.length;
              while (c--)(p = y[c]) && (l = i ? P.call(o, p) : f[c]) > -1 && (o[l] = !(s[l] = p))
            }
          } else y = Tt(y === s ? y.splice(d, y.length) : y), i ? i(null, s, y, u) : O.apply(s, y)
        })
      }

      function kt(e) {
        var t, n, r, o = e.length,
          s = i.relative[e[0].type],
          a = s || i.relative[" "],
          l = s ? 1 : 0,
          c = bt(function (e) {
            return e === t
          }, a, !0),
          p = bt(function (e) {
            return P.call(t, e) > -1
          }, a, !0),
          f = [function (e, n, r) {
            return !s && (r || n !== u) || ((t = n).nodeType ? c(e, n, r) : p(e, n, r))
          }];
        for (; o > l; l++)
          if (n = i.relative[e[l].type]) f = [bt(wt(f), n)];
          else {
            if (n = i.filter[e[l].type].apply(null, e[l].matches), n[v]) {
              for (r = ++l; o > r; r++)
                if (i.relative[e[r].type]) break;
              return Ct(l > 1 && wt(f), l > 1 && xt(e.slice(0, l - 1).concat({
                value: " " === e[l - 2].type ? "*" : ""
              })).replace(z, "$1"), n, r > l && kt(e.slice(l, r)), o > r && kt(e = e.slice(r)), o > r && xt(e))
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            f.push(n)
          } return wt(f)
      }

      function Nt(e, t) {
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          o = t.length > 0,
          s = e.length > 0,
          a = function (a, l, c, f, h) {
            var d, g, m, y = [],
              v = 0,
              x = "0",
              b = a && [],
              T = null != h,
              C = u,
              k = a || s && i.find.TAG("*", h && l.parentNode || l),
              N = w += null == C ? 1 : Math.random() || .1;
            for (T && (u = l !== p && l, r = n); null != (d = k[x]); x++) {
              if (s && d) {
                g = 0;
                while (m = e[g++])
                  if (m(d, l, c)) {
                    f.push(d);
                    break
                  } T && (w = N, r = ++n)
              }
              o && ((d = !m && d) && v--, a && b.push(d))
            }
            if (v += x, o && x !== v) {
              g = 0;
              while (m = t[g++]) m(b, y, l, c);
              if (a) {
                if (v > 0)
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                y = Tt(y)
              }
              O.apply(f, y), T && !a && y.length > 0 && v + t.length > 1 && ot.uniqueSort(f)
            }
            return T && (w = N, u = C), b
          };
        return o ? ut(a) : a
      }
      a = ot.compile = function (e, t) {
        var n, r = [],
          i = [],
          o = N[e + " "];
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          t || (t = vt(e)), n = t.length;
          while (n--) o = kt(t[n]), o[v] ? r.push(o) : i.push(o);
          o = N(e, Nt(i, r))
        }
        return o
      };

      function Et(e, t, n) {
        var r = 0,
          i = t.length;
        for (; i > r; r++) ot(e, t[r], n);
        return n
      }

      function St(e, t, r, o) {
        var s, u, l, c, p, f = vt(e);
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            if (t = (i.find.ID(l.matches[0].replace(nt, rt), t) || [])[0], !t) return r;
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          }
          s = J.needsContext.test(e) ? 0 : u.length;
          while (s--) {
            if (l = u[s], i.relative[c = l.type]) break;
            if ((p = i.find[c]) && (o = p(l.matches[0].replace(nt, rt), U.test(u[0].type) && t.parentNode || t))) {
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              break
            }
          }
        }
        return a(e, f)(o, t, !h, r, U.test(e)), r
      }
      i.pseudos.nth = i.pseudos.eq;

      function jt() {}
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    }(e);
  var D = {};

  function A(e) {
    var t = D[e] = {};
    return x.each(e.match(w) || [], function (e, n) {
      t[n] = !0
    }), t
  }
  x.Callbacks = function (e) {
    e = "string" == typeof e ? D[e] || A(e) : x.extend({}, e);
    var t, n, r, i, o, s, a = [],
      u = !e.once && [],
      l = function (p) {
        for (t = e.memory && p, n = !0, s = i || 0, i = 0, o = a.length, r = !0; a && o > s; s++)
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            t = !1;
            break
          } r = !1, a && (u ? u.length && l(u.shift()) : t ? a = [] : c.disable())
      },
      c = {
        add: function () {
          if (a) {
            var n = a.length;
            (function s(t) {
              x.each(t, function (t, n) {
                var r = x.type(n);
                "function" === r ? e.unique && c.has(n) || a.push(n) : n && n.length && "string" !== r && s(n)
              })
            })(arguments), r ? o = a.length : t && (i = n, l(t))
          }
          return this
        },
        remove: function () {
          return a && x.each(arguments, function (e, t) {
            var n;
            while ((n = x.inArray(t, a, n)) > -1) a.splice(n, 1), r && (o >= n && o--, s >= n && s--)
          }), this
        },
        has: function (e) {
          return e ? x.inArray(e, a) > -1 : !(!a || !a.length)
        },
        empty: function () {
          return a = [], o = 0, this
        },
        disable: function () {
          return a = u = t = undefined, this
        },
        disabled: function () {
          return !a
        },
        lock: function () {
          return u = undefined, t || c.disable(), this
        },
        locked: function () {
          return !u
        },
        fireWith: function (e, t) {
          return t = t || [], t = [e, t.slice ? t.slice() : t], !a || n && !u || (r ? u.push(t) : l(t)), this
        },
        fire: function () {
          return c.fireWith(this, arguments), this
        },
        fired: function () {
          return !!n
        }
      };
    return c
  }, x.extend({
    Deferred: function (e) {
      var t = [
          ["resolve", "done", x.Callbacks("once memory"), "resolved"],
          ["reject", "fail", x.Callbacks("once memory"), "rejected"],
          ["notify", "progress", x.Callbacks("memory")]
        ],
        n = "pending",
        r = {
          state: function () {
            return n
          },
          always: function () {
            return i.done(arguments).fail(arguments), this
          },
          then: function () {
            var e = arguments;
            return x.Deferred(function (n) {
              x.each(t, function (t, o) {
                var s = o[0],
                  a = x.isFunction(e[t]) && e[t];
                i[o[1]](function () {
                  var e = a && a.apply(this, arguments);
                  e && x.isFunction(e.promise) ? e.promise().done(n.resolve).fail(n.reject).progress(n.notify) : n[s + "With"](this === r ? n.promise() : this, a ? [e] : arguments)
                })
              }), e = null
            }).promise()
          },
          promise: function (e) {
            return null != e ? x.extend(e, r) : r
          }
        },
        i = {};
      return r.pipe = r.then, x.each(t, function (e, o) {
        var s = o[2],
          a = o[3];
        r[o[1]] = s.add, a && s.add(function () {
          n = a
        }, t[1 ^ e][2].disable, t[2][2].lock), i[o[0]] = function () {
          return i[o[0] + "With"](this === i ? r : this, arguments), this
        }, i[o[0] + "With"] = s.fireWith
      }), r.promise(i), e && e.call(i, i), i
    },
    when: function (e) {
      var t = 0,
        n = d.call(arguments),
        r = n.length,
        i = 1 !== r || e && x.isFunction(e.promise) ? r : 0,
        o = 1 === i ? e : x.Deferred(),
        s = function (e, t, n) {
          return function (r) {
            t[e] = this, n[e] = arguments.length > 1 ? d.call(arguments) : r, n === a ? o.notifyWith(t, n) : --i || o.resolveWith(t, n)
          }
        },
        a, u, l;
      if (r > 1)
        for (a = Array(r), u = Array(r), l = Array(r); r > t; t++) n[t] && x.isFunction(n[t].promise) ? n[t].promise().done(s(t, l, n)).fail(o.reject).progress(s(t, u, a)) : --i;
      return i || o.resolveWith(l, n), o.promise()
    }
  }), x.support = function (t) {
    var n = o.createElement("input"),
      r = o.createDocumentFragment(),
      i = o.createElement("div"),
      s = o.createElement("select"),
      a = s.appendChild(o.createElement("option"));
    return n.type ? (n.type = "checkbox", t.checkOn = "" !== n.value, t.optSelected = a.selected, t.reliableMarginRight = !0, t.boxSizingReliable = !0, t.pixelPosition = !1, n.checked = !0, t.noCloneChecked = n.cloneNode(!0).checked, s.disabled = !0, t.optDisabled = !a.disabled, n = o.createElement("input"), n.value = "t", n.type = "radio", t.radioValue = "t" === n.value, n.setAttribute("checked", "t"), n.setAttribute("name", "t"), r.appendChild(n), t.checkClone = r.cloneNode(!0).cloneNode(!0).lastChild.checked, t.focusinBubbles = "onfocusin" in e, i.style.backgroundClip = "content-box", i.cloneNode(!0).style.backgroundClip = "", t.clearCloneStyle = "content-box" === i.style.backgroundClip, x(function () {
      var n, r, s = "padding:0;margin:0;border:0;display:block;-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box",
        a = o.getElementsByTagName("body")[0];
      a && (n = o.createElement("div"), n.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px", a.appendChild(n).appendChild(i), i.innerHTML = "", i.style.cssText = "-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%", x.swap(a, null != a.style.zoom ? {
        zoom: 1
      } : {}, function () {
        t.boxSizing = 4 === i.offsetWidth
      }), e.getComputedStyle && (t.pixelPosition = "1%" !== (e.getComputedStyle(i, null) || {}).top, t.boxSizingReliable = "4px" === (e.getComputedStyle(i, null) || {
        width: "4px"
      }).width, r = i.appendChild(o.createElement("div")), r.style.cssText = i.style.cssText = s, r.style.marginRight = r.style.width = "0", i.style.width = "1px", t.reliableMarginRight = !parseFloat((e.getComputedStyle(r, null) || {}).marginRight)), a.removeChild(n))
    }), t) : t
  }({});
  var L, H, q = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/,
    O = /([A-Z])/g;

  function F() {
    Object.defineProperty(this.cache = {}, 0, {
      get: function () {
        return {}
      }
    }), this.expando = x.expando + Math.random()
  }
  F.uid = 1, F.accepts = function (e) {
    return e.nodeType ? 1 === e.nodeType || 9 === e.nodeType : !0
  }, F.prototype = {
    key: function (e) {
      if (!F.accepts(e)) return 0;
      var t = {},
        n = e[this.expando];
      if (!n) {
        n = F.uid++;
        try {
          t[this.expando] = {
            value: n
          }, Object.defineProperties(e, t)
        } catch (r) {
          t[this.expando] = n, x.extend(e, t)
        }
      }
      return this.cache[n] || (this.cache[n] = {}), n
    },
    set: function (e, t, n) {
      var r, i = this.key(e),
        o = this.cache[i];
      if ("string" == typeof t) o[t] = n;
      else if (x.isEmptyObject(o)) x.extend(this.cache[i], t);
      else
        for (r in t) o[r] = t[r];
      return o
    },
    get: function (e, t) {
      var n = this.cache[this.key(e)];
      return t === undefined ? n : n[t]
    },
    access: function (e, t, n) {
      return t === undefined || t && "string" == typeof t && n === undefined ? this.get(e, t) : (this.set(e, t, n), n !== undefined ? n : t)
    },
    remove: function (e, t) {
      var n, r, i, o = this.key(e),
        s = this.cache[o];
      if (t === undefined) this.cache[o] = {};
      else {
        x.isArray(t) ? r = t.concat(t.map(x.camelCase)) : (i = x.camelCase(t), t in s ? r = [t, i] : (r = i, r = r in s ? [r] : r.match(w) || [])), n = r.length;
        while (n--) delete s[r[n]]
      }
    },
    hasData: function (e) {
      return !x.isEmptyObject(this.cache[e[this.expando]] || {})
    },
    discard: function (e) {
      e[this.expando] && delete this.cache[e[this.expando]]
    }
  }, L = new F, H = new F, x.extend({
    acceptData: F.accepts,
    hasData: function (e) {
      return L.hasData(e) || H.hasData(e)
    },
    data: function (e, t, n) {
      return L.access(e, t, n)
    },
    removeData: function (e, t) {
      L.remove(e, t)
    },
    _data: function (e, t, n) {
      return H.access(e, t, n)
    },
    _removeData: function (e, t) {
      H.remove(e, t)
    }
  }), x.fn.extend({
    data: function (e, t) {
      var n, r, i = this[0],
        o = 0,
        s = null;
      if (e === undefined) {
        if (this.length && (s = L.get(i), 1 === i.nodeType && !H.get(i, "hasDataAttrs"))) {
          for (n = i.attributes; n.length > o; o++) r = n[o].name, 0 === r.indexOf("data-") && (r = x.camelCase(r.slice(5)), P(i, r, s[r]));
          H.set(i, "hasDataAttrs", !0)
        }
        return s
      }
      return "object" == typeof e ? this.each(function () {
        L.set(this, e)
      }) : x.access(this, function (t) {
        var n, r = x.camelCase(e);
        if (i && t === undefined) {
          if (n = L.get(i, e), n !== undefined) return n;
          if (n = L.get(i, r), n !== undefined) return n;
          if (n = P(i, r, undefined), n !== undefined) return n
        } else this.each(function () {
          var n = L.get(this, r);
          L.set(this, r, t), -1 !== e.indexOf("-") && n !== undefined && L.set(this, e, t)
        })
      }, null, t, arguments.length > 1, null, !0)
    },
    removeData: function (e) {
      return this.each(function () {
        L.remove(this, e)
      })
    }
  });

  function P(e, t, n) {
    var r;
    if (n === undefined && 1 === e.nodeType)
      if (r = "data-" + t.replace(O, "-$1").toLowerCase(), n = e.getAttribute(r), "string" == typeof n) {
        try {
          n = "true" === n ? !0 : "false" === n ? !1 : "null" === n ? null : +n + "" === n ? +n : q.test(n) ? JSON.parse(n) : n
        } catch (i) {}
        L.set(e, t, n)
      } else n = undefined;
    return n
  }
  x.extend({
    queue: function (e, t, n) {
      var r;
      return e ? (t = (t || "fx") + "queue", r = H.get(e, t), n && (!r || x.isArray(n) ? r = H.access(e, t, x.makeArray(n)) : r.push(n)), r || []) : undefined
    },
    dequeue: function (e, t) {
      t = t || "fx";
      var n = x.queue(e, t),
        r = n.length,
        i = n.shift(),
        o = x._queueHooks(e, t),
        s = function () {
          x.dequeue(e, t)
        };
      "inprogress" === i && (i = n.shift(), r--), i && ("fx" === t && n.unshift("inprogress"), delete o.stop, i.call(e, s, o)), !r && o && o.empty.fire()
    },
    _queueHooks: function (e, t) {
      var n = t + "queueHooks";
      return H.get(e, n) || H.access(e, n, {
        empty: x.Callbacks("once memory").add(function () {
          H.remove(e, [t + "queue", n])
        })
      })
    }
  }), x.fn.extend({
    queue: function (e, t) {
      var n = 2;
      return "string" != typeof e && (t = e, e = "fx", n--), n > arguments.length ? x.queue(this[0], e) : t === undefined ? this : this.each(function () {
        var n = x.queue(this, e, t);
        x._queueHooks(this, e), "fx" === e && "inprogress" !== n[0] && x.dequeue(this, e)
      })
    },
    dequeue: function (e) {
      return this.each(function () {
        x.dequeue(this, e)
      })
    },
    delay: function (e, t) {
      return e = x.fx ? x.fx.speeds[e] || e : e, t = t || "fx", this.queue(t, function (t, n) {
        var r = setTimeout(t, e);
        n.stop = function () {
          clearTimeout(r)
        }
      })
    },
    clearQueue: function (e) {
      return this.queue(e || "fx", [])
    },
    promise: function (e, t) {
      var n, r = 1,
        i = x.Deferred(),
        o = this,
        s = this.length,
        a = function () {
          --r || i.resolveWith(o, [o])
        };
      "string" != typeof e && (t = e, e = undefined), e = e || "fx";
      while (s--) n = H.get(o[s], e + "queueHooks"), n && n.empty && (r++, n.empty.add(a));
      return a(), i.promise(t)
    }
  });
  var R, M, W = /[\t\r\n\f]/g,
    $ = /\r/g,
    B = /^(?:input|select|textarea|button)$/i;
  x.fn.extend({
    attr: function (e, t) {
      return x.access(this, x.attr, e, t, arguments.length > 1)
    },
    removeAttr: function (e) {
      return this.each(function () {
        x.removeAttr(this, e)
      })
    },
    prop: function (e, t) {
      return x.access(this, x.prop, e, t, arguments.length > 1)
    },
    removeProp: function (e) {
      return this.each(function () {
        delete this[x.propFix[e] || e]
      })
    },
    addClass: function (e) {
      var t, n, r, i, o, s = 0,
        a = this.length,
        u = "string" == typeof e && e;
      if (x.isFunction(e)) return this.each(function (t) {
        x(this).addClass(e.call(this, t, this.className))
      });
      if (u)
        for (t = (e || "").match(w) || []; a > s; s++)
          if (n = this[s], r = 1 === n.nodeType && (n.className ? (" " + n.className + " ").replace(W, " ") : " ")) {
            o = 0;
            while (i = t[o++]) 0 > r.indexOf(" " + i + " ") && (r += i + " ");
            n.className = x.trim(r)
          } return this
    },
    removeClass: function (e) {
      var t, n, r, i, o, s = 0,
        a = this.length,
        u = 0 === arguments.length || "string" == typeof e && e;
      if (x.isFunction(e)) return this.each(function (t) {
        x(this).removeClass(e.call(this, t, this.className))
      });
      if (u)
        for (t = (e || "").match(w) || []; a > s; s++)
          if (n = this[s], r = 1 === n.nodeType && (n.className ? (" " + n.className + " ").replace(W, " ") : "")) {
            o = 0;
            while (i = t[o++])
              while (r.indexOf(" " + i + " ") >= 0) r = r.replace(" " + i + " ", " ");
            n.className = e ? x.trim(r) : ""
          } return this
    },
    toggleClass: function (e, t) {
      var n = typeof e,
        i = "boolean" == typeof t;
      return x.isFunction(e) ? this.each(function (n) {
        x(this).toggleClass(e.call(this, n, this.className, t), t)
      }) : this.each(function () {
        if ("string" === n) {
          var o, s = 0,
            a = x(this),
            u = t,
            l = e.match(w) || [];
          while (o = l[s++]) u = i ? u : !a.hasClass(o), a[u ? "addClass" : "removeClass"](o)
        } else(n === r || "boolean" === n) && (this.className && H.set(this, "__className__", this.className), this.className = this.className || e === !1 ? "" : H.get(this, "__className__") || "")
      })
    },
    hasClass: function (e) {
      var t = " " + e + " ",
        n = 0,
        r = this.length;
      for (; r > n; n++)
        if (1 === this[n].nodeType && (" " + this[n].className + " ").replace(W, " ").indexOf(t) >= 0) return !0;
      return !1
    },
    val: function (e) {
      var t, n, r, i = this[0]; {
        if (arguments.length) return r = x.isFunction(e), this.each(function (n) {
          var i;
          1 === this.nodeType && (i = r ? e.call(this, n, x(this).val()) : e, null == i ? i = "" : "number" == typeof i ? i += "" : x.isArray(i) && (i = x.map(i, function (e) {
            return null == e ? "" : e + ""
          })), t = x.valHooks[this.type] || x.valHooks[this.nodeName.toLowerCase()], t && "set" in t && t.set(this, i, "value") !== undefined || (this.value = i))
        });
        if (i) return t = x.valHooks[i.type] || x.valHooks[i.nodeName.toLowerCase()], t && "get" in t && (n = t.get(i, "value")) !== undefined ? n : (n = i.value, "string" == typeof n ? n.replace($, "") : null == n ? "" : n)
      }
    }
  }), x.extend({
    valHooks: {
      option: {
        get: function (e) {
          var t = e.attributes.value;
          return !t || t.specified ? e.value : e.text
        }
      },
      select: {
        get: function (e) {
          var t, n, r = e.options,
            i = e.selectedIndex,
            o = "select-one" === e.type || 0 > i,
            s = o ? null : [],
            a = o ? i + 1 : r.length,
            u = 0 > i ? a : o ? i : 0;
          for (; a > u; u++)
            if (n = r[u], !(!n.selected && u !== i || (x.support.optDisabled ? n.disabled : null !== n.getAttribute("disabled")) || n.parentNode.disabled && x.nodeName(n.parentNode, "optgroup"))) {
              if (t = x(n).val(), o) return t;
              s.push(t)
            } return s
        },
        set: function (e, t) {
          var n, r, i = e.options,
            o = x.makeArray(t),
            s = i.length;
          while (s--) r = i[s], (r.selected = x.inArray(x(r).val(), o) >= 0) && (n = !0);
          return n || (e.selectedIndex = -1), o
        }
      }
    },
    attr: function (e, t, n) {
      var i, o, s = e.nodeType;
      if (e && 3 !== s && 8 !== s && 2 !== s) return typeof e.getAttribute === r ? x.prop(e, t, n) : (1 === s && x.isXMLDoc(e) || (t = t.toLowerCase(), i = x.attrHooks[t] || (x.expr.match.bool.test(t) ? M : R)), n === undefined ? i && "get" in i && null !== (o = i.get(e, t)) ? o : (o = x.find.attr(e, t), null == o ? undefined : o) : null !== n ? i && "set" in i && (o = i.set(e, n, t)) !== undefined ? o : (e.setAttribute(t, n + ""), n) : (x.removeAttr(e, t), undefined))
    },
    removeAttr: function (e, t) {
      var n, r, i = 0,
        o = t && t.match(w);
      if (o && 1 === e.nodeType)
        while (n = o[i++]) r = x.propFix[n] || n, x.expr.match.bool.test(n) && (e[r] = !1), e.removeAttribute(n)
    },
    attrHooks: {
      type: {
        set: function (e, t) {
          if (!x.support.radioValue && "radio" === t && x.nodeName(e, "input")) {
            var n = e.value;
            return e.setAttribute("type", t), n && (e.value = n), t
          }
        }
      }
    },
    propFix: {
      "for": "htmlFor",
      "class": "className"
    },
    prop: function (e, t, n) {
      var r, i, o, s = e.nodeType;
      if (e && 3 !== s && 8 !== s && 2 !== s) return o = 1 !== s || !x.isXMLDoc(e), o && (t = x.propFix[t] || t, i = x.propHooks[t]), n !== undefined ? i && "set" in i && (r = i.set(e, n, t)) !== undefined ? r : e[t] = n : i && "get" in i && null !== (r = i.get(e, t)) ? r : e[t]
    },
    propHooks: {
      tabIndex: {
        get: function (e) {
          return e.hasAttribute("tabindex") || B.test(e.nodeName) || e.href ? e.tabIndex : -1
        }
      }
    }
  }), M = {
    set: function (e, t, n) {
      return t === !1 ? x.removeAttr(e, n) : e.setAttribute(n, n), n
    }
  }, x.each(x.expr.match.bool.source.match(/\w+/g), function (e, t) {
    var n = x.expr.attrHandle[t] || x.find.attr;
    x.expr.attrHandle[t] = function (e, t, r) {
      var i = x.expr.attrHandle[t],
        o = r ? undefined : (x.expr.attrHandle[t] = undefined) != n(e, t, r) ? t.toLowerCase() : null;
      return x.expr.attrHandle[t] = i, o
    }
  }), x.support.optSelected || (x.propHooks.selected = {
    get: function (e) {
      var t = e.parentNode;
      return t && t.parentNode && t.parentNode.selectedIndex, null
    }
  }), x.each(["tabIndex", "readOnly", "maxLength", "cellSpacing", "cellPadding", "rowSpan", "colSpan", "useMap", "frameBorder", "contentEditable"], function () {
    x.propFix[this.toLowerCase()] = this
  }), x.each(["radio", "checkbox"], function () {
    x.valHooks[this] = {
      set: function (e, t) {
        return x.isArray(t) ? e.checked = x.inArray(x(e).val(), t) >= 0 : undefined
      }
    }, x.support.checkOn || (x.valHooks[this].get = function (e) {
      return null === e.getAttribute("value") ? "on" : e.value
    })
  });
  var I = /^key/,
    z = /^(?:mouse|contextmenu)|click/,
    _ = /^(?:focusinfocus|focusoutblur)$/,
    X = /^([^.]*)(?:\.(.+)|)$/;

  function U() {
    return !0
  }

  function Y() {
    return !1
  }

  function V() {
    try {
      return o.activeElement
    } catch (e) {}
  }
  x.event = {
    global: {},
    add: function (e, t, n, i, o) {
      var s, a, u, l, c, p, f, h, d, g, m, y = H.get(e);
      if (y) {
        n.handler && (s = n, n = s.handler, o = s.selector), n.guid || (n.guid = x.guid++), (l = y.events) || (l = y.events = {}), (a = y.handle) || (a = y.handle = function (e) {
          return typeof x === r || e && x.event.triggered === e.type ? undefined : x.event.dispatch.apply(a.elem, arguments)
        }, a.elem = e), t = (t || "").match(w) || [""], c = t.length;
        while (c--) u = X.exec(t[c]) || [], d = m = u[1], g = (u[2] || "").split(".").sort(), d && (f = x.event.special[d] || {}, d = (o ? f.delegateType : f.bindType) || d, f = x.event.special[d] || {}, p = x.extend({
          type: d,
          origType: m,
          data: i,
          handler: n,
          guid: n.guid,
          selector: o,
          needsContext: o && x.expr.match.needsContext.test(o),
          namespace: g.join(".")
        }, s), (h = l[d]) || (h = l[d] = [], h.delegateCount = 0, f.setup && f.setup.call(e, i, g, a) !== !1 || e.addEventListener && e.addEventListener(d, a, !1)), f.add && (f.add.call(e, p), p.handler.guid || (p.handler.guid = n.guid)), o ? h.splice(h.delegateCount++, 0, p) : h.push(p), x.event.global[d] = !0);
        e = null
      }
    },
    remove: function (e, t, n, r, i) {
      var o, s, a, u, l, c, p, f, h, d, g, m = H.hasData(e) && H.get(e);
      if (m && (u = m.events)) {
        t = (t || "").match(w) || [""], l = t.length;
        while (l--)
          if (a = X.exec(t[l]) || [], h = g = a[1], d = (a[2] || "").split(".").sort(), h) {
            p = x.event.special[h] || {}, h = (r ? p.delegateType : p.bindType) || h, f = u[h] || [], a = a[2] && RegExp("(^|\\.)" + d.join("\\.(?:.*\\.|)") + "(\\.|$)"), s = o = f.length;
            while (o--) c = f[o], !i && g !== c.origType || n && n.guid !== c.guid || a && !a.test(c.namespace) || r && r !== c.selector && ("**" !== r || !c.selector) || (f.splice(o, 1), c.selector && f.delegateCount--, p.remove && p.remove.call(e, c));
            s && !f.length && (p.teardown && p.teardown.call(e, d, m.handle) !== !1 || x.removeEvent(e, h, m.handle), delete u[h])
          } else
            for (h in u) x.event.remove(e, h + t[l], n, r, !0);
        x.isEmptyObject(u) && (delete m.handle, H.remove(e, "events"))
      }
    },
    trigger: function (t, n, r, i) {
      var s, a, u, l, c, p, f, h = [r || o],
        d = y.call(t, "type") ? t.type : t,
        g = y.call(t, "namespace") ? t.namespace.split(".") : [];
      if (a = u = r = r || o, 3 !== r.nodeType && 8 !== r.nodeType && !_.test(d + x.event.triggered) && (d.indexOf(".") >= 0 && (g = d.split("."), d = g.shift(), g.sort()), c = 0 > d.indexOf(":") && "on" + d, t = t[x.expando] ? t : new x.Event(d, "object" == typeof t && t), t.isTrigger = i ? 2 : 3, t.namespace = g.join("."), t.namespace_re = t.namespace ? RegExp("(^|\\.)" + g.join("\\.(?:.*\\.|)") + "(\\.|$)") : null, t.result = undefined, t.target || (t.target = r), n = null == n ? [t] : x.makeArray(n, [t]), f = x.event.special[d] || {}, i || !f.trigger || f.trigger.apply(r, n) !== !1)) {
        if (!i && !f.noBubble && !x.isWindow(r)) {
          for (l = f.delegateType || d, _.test(l + d) || (a = a.parentNode); a; a = a.parentNode) h.push(a), u = a;
          u === (r.ownerDocument || o) && h.push(u.defaultView || u.parentWindow || e)
        }
        s = 0;
        while ((a = h[s++]) && !t.isPropagationStopped()) t.type = s > 1 ? l : f.bindType || d, p = (H.get(a, "events") || {})[t.type] && H.get(a, "handle"), p && p.apply(a, n), p = c && a[c], p && x.acceptData(a) && p.apply && p.apply(a, n) === !1 && t.preventDefault();
        return t.type = d, i || t.isDefaultPrevented() || f._default && f._default.apply(h.pop(), n) !== !1 || !x.acceptData(r) || c && x.isFunction(r[d]) && !x.isWindow(r) && (u = r[c], u && (r[c] = null), x.event.triggered = d, r[d](), x.event.triggered = undefined, u && (r[c] = u)), t.result
      }
    },
    dispatch: function (e) {
      e = x.event.fix(e);
      var t, n, r, i, o, s = [],
        a = d.call(arguments),
        u = (H.get(this, "events") || {})[e.type] || [],
        l = x.event.special[e.type] || {};
      if (a[0] = e, e.delegateTarget = this, !l.preDispatch || l.preDispatch.call(this, e) !== !1) {
        s = x.event.handlers.call(this, e, u), t = 0;
        while ((i = s[t++]) && !e.isPropagationStopped()) {
          e.currentTarget = i.elem, n = 0;
          while ((o = i.handlers[n++]) && !e.isImmediatePropagationStopped())(!e.namespace_re || e.namespace_re.test(o.namespace)) && (e.handleObj = o, e.data = o.data, r = ((x.event.special[o.origType] || {}).handle || o.handler).apply(i.elem, a), r !== undefined && (e.result = r) === !1 && (e.preventDefault(), e.stopPropagation()))
        }
        return l.postDispatch && l.postDispatch.call(this, e), e.result
      }
    },
    handlers: function (e, t) {
      var n, r, i, o, s = [],
        a = t.delegateCount,
        u = e.target;
      if (a && u.nodeType && (!e.button || "click" !== e.type))
        for (; u !== this; u = u.parentNode || this)
          if (u.disabled !== !0 || "click" !== e.type) {
            for (r = [], n = 0; a > n; n++) o = t[n], i = o.selector + " ", r[i] === undefined && (r[i] = o.needsContext ? x(i, this).index(u) >= 0 : x.find(i, this, null, [u]).length), r[i] && r.push(o);
            r.length && s.push({
              elem: u,
              handlers: r
            })
          } return t.length > a && s.push({
        elem: this,
        handlers: t.slice(a)
      }), s
    },
    props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
    fixHooks: {},
    keyHooks: {
      props: "char charCode key keyCode".split(" "),
      filter: function (e, t) {
        return null == e.which && (e.which = null != t.charCode ? t.charCode : t.keyCode), e
      }
    },
    mouseHooks: {
      props: "button buttons clientX clientY offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
      filter: function (e, t) {
        var n, r, i, s = t.button;
        return null == e.pageX && null != t.clientX && (n = e.target.ownerDocument || o, r = n.documentElement, i = n.body, e.pageX = t.clientX + (r && r.scrollLeft || i && i.scrollLeft || 0) - (r && r.clientLeft || i && i.clientLeft || 0), e.pageY = t.clientY + (r && r.scrollTop || i && i.scrollTop || 0) - (r && r.clientTop || i && i.clientTop || 0)), e.which || s === undefined || (e.which = 1 & s ? 1 : 2 & s ? 3 : 4 & s ? 2 : 0), e
      }
    },
    fix: function (e) {
      if (e[x.expando]) return e;
      var t, n, r, i = e.type,
        s = e,
        a = this.fixHooks[i];
      a || (this.fixHooks[i] = a = z.test(i) ? this.mouseHooks : I.test(i) ? this.keyHooks : {}), r = a.props ? this.props.concat(a.props) : this.props, e = new x.Event(s), t = r.length;
      while (t--) n = r[t], e[n] = s[n];
      return e.target || (e.target = o), 3 === e.target.nodeType && (e.target = e.target.parentNode), a.filter ? a.filter(e, s) : e
    },
    special: {
      load: {
        noBubble: !0
      },
      focus: {
        trigger: function () {
          return this !== V() && this.focus ? (this.focus(), !1) : undefined
        },
        delegateType: "focusin"
      },
      blur: {
        trigger: function () {
          return this === V() && this.blur ? (this.blur(), !1) : undefined
        },
        delegateType: "focusout"
      },
      click: {
        trigger: function () {
          return "checkbox" === this.type && this.click && x.nodeName(this, "input") ? (this.click(), !1) : undefined
        },
        _default: function (e) {
          return x.nodeName(e.target, "a")
        }
      },
      beforeunload: {
        postDispatch: function (e) {
          e.result !== undefined && (e.originalEvent.returnValue = e.result)
        }
      }
    },
    simulate: function (e, t, n, r) {
      var i = x.extend(new x.Event, n, {
        type: e,
        isSimulated: !0,
        originalEvent: {}
      });
      r ? x.event.trigger(i, null, t) : x.event.dispatch.call(t, i), i.isDefaultPrevented() && n.preventDefault()
    }
  }, x.removeEvent = function (e, t, n) {
    e.removeEventListener && e.removeEventListener(t, n, !1)
  }, x.Event = function (e, t) {
    return this instanceof x.Event ? (e && e.type ? (this.originalEvent = e, this.type = e.type, this.isDefaultPrevented = e.defaultPrevented || e.getPreventDefault && e.getPreventDefault() ? U : Y) : this.type = e, t && x.extend(this, t), this.timeStamp = e && e.timeStamp || x.now(), this[x.expando] = !0, undefined) : new x.Event(e, t)
  }, x.Event.prototype = {
    isDefaultPrevented: Y,
    isPropagationStopped: Y,
    isImmediatePropagationStopped: Y,
    preventDefault: function () {
      var e = this.originalEvent;
      this.isDefaultPrevented = U, e && e.preventDefault && e.preventDefault()
    },
    stopPropagation: function () {
      var e = this.originalEvent;
      this.isPropagationStopped = U, e && e.stopPropagation && e.stopPropagation()
    },
    stopImmediatePropagation: function () {
      this.isImmediatePropagationStopped = U, this.stopPropagation()
    }
  }, x.each({
    mouseenter: "mouseover",
    mouseleave: "mouseout"
  }, function (e, t) {
    x.event.special[e] = {
      delegateType: t,
      bindType: t,
      handle: function (e) {
        var n, r = this,
          i = e.relatedTarget,
          o = e.handleObj;
        return (!i || i !== r && !x.contains(r, i)) && (e.type = o.origType, n = o.handler.apply(this, arguments), e.type = t), n
      }
    }
  }), x.support.focusinBubbles || x.each({
    focus: "focusin",
    blur: "focusout"
  }, function (e, t) {
    var n = 0,
      r = function (e) {
        x.event.simulate(t, e.target, x.event.fix(e), !0)
      };
    x.event.special[t] = {
      setup: function () {
        0 === n++ && o.addEventListener(e, r, !0)
      },
      teardown: function () {
        0 === --n && o.removeEventListener(e, r, !0)
      }
    }
  }), x.fn.extend({
    on: function (e, t, n, r, i) {
      var o, s;
      if ("object" == typeof e) {
        "string" != typeof t && (n = n || t, t = undefined);
        for (s in e) this.on(s, t, n, e[s], i);
        return this
      }
      if (null == n && null == r ? (r = t, n = t = undefined) : null == r && ("string" == typeof t ? (r = n, n = undefined) : (r = n, n = t, t = undefined)), r === !1) r = Y;
      else if (!r) return this;
      return 1 === i && (o = r, r = function (e) {
        return x().off(e), o.apply(this, arguments)
      }, r.guid = o.guid || (o.guid = x.guid++)), this.each(function () {
        x.event.add(this, e, r, n, t)
      })
    },
    one: function (e, t, n, r) {
      return this.on(e, t, n, r, 1)
    },
    off: function (e, t, n) {
      var r, i;
      if (e && e.preventDefault && e.handleObj) return r = e.handleObj, x(e.delegateTarget).off(r.namespace ? r.origType + "." + r.namespace : r.origType, r.selector, r.handler), this;
      if ("object" == typeof e) {
        for (i in e) this.off(i, t, e[i]);
        return this
      }
      return (t === !1 || "function" == typeof t) && (n = t, t = undefined), n === !1 && (n = Y), this.each(function () {
        x.event.remove(this, e, n, t)
      })
    },
    trigger: function (e, t) {
      return this.each(function () {
        x.event.trigger(e, t, this)
      })
    },
    triggerHandler: function (e, t) {
      var n = this[0];
      return n ? x.event.trigger(e, t, n, !0) : undefined
    }
  });
  var G = /^.[^:#\[\.,]*$/,
    J = /^(?:parents|prev(?:Until|All))/,
    Q = x.expr.match.needsContext,
    K = {
      children: !0,
      contents: !0,
      next: !0,
      prev: !0
    };
  x.fn.extend({
    find: function (e) {
      var t, n = [],
        r = this,
        i = r.length;
      if ("string" != typeof e) return this.pushStack(x(e).filter(function () {
        for (t = 0; i > t; t++)
          if (x.contains(r[t], this)) return !0
      }));
      for (t = 0; i > t; t++) x.find(e, r[t], n);
      return n = this.pushStack(i > 1 ? x.unique(n) : n), n.selector = this.selector ? this.selector + " " + e : e, n
    },
    has: function (e) {
      var t = x(e, this),
        n = t.length;
      return this.filter(function () {
        var e = 0;
        for (; n > e; e++)
          if (x.contains(this, t[e])) return !0
      })
    },
    not: function (e) {
      return this.pushStack(et(this, e || [], !0))
    },
    filter: function (e) {
      return this.pushStack(et(this, e || [], !1))
    },
    is: function (e) {
      return !!et(this, "string" == typeof e && Q.test(e) ? x(e) : e || [], !1).length
    },
    closest: function (e, t) {
      var n, r = 0,
        i = this.length,
        o = [],
        s = Q.test(e) || "string" != typeof e ? x(e, t || this.context) : 0;
      for (; i > r; r++)
        for (n = this[r]; n && n !== t; n = n.parentNode)
          if (11 > n.nodeType && (s ? s.index(n) > -1 : 1 === n.nodeType && x.find.matchesSelector(n, e))) {
            n = o.push(n);
            break
          } return this.pushStack(o.length > 1 ? x.unique(o) : o)
    },
    index: function (e) {
      return e ? "string" == typeof e ? g.call(x(e), this[0]) : g.call(this, e.jquery ? e[0] : e) : this[0] && this[0].parentNode ? this.first().prevAll().length : -1
    },
    add: function (e, t) {
      var n = "string" == typeof e ? x(e, t) : x.makeArray(e && e.nodeType ? [e] : e),
        r = x.merge(this.get(), n);
      return this.pushStack(x.unique(r))
    },
    addBack: function (e) {
      return this.add(null == e ? this.prevObject : this.prevObject.filter(e))
    }
  });

  function Z(e, t) {
    while ((e = e[t]) && 1 !== e.nodeType);
    return e
  }
  x.each({
    parent: function (e) {
      var t = e.parentNode;
      return t && 11 !== t.nodeType ? t : null
    },
    parents: function (e) {
      return x.dir(e, "parentNode")
    },
    parentsUntil: function (e, t, n) {
      return x.dir(e, "parentNode", n)
    },
    next: function (e) {
      return Z(e, "nextSibling")
    },
    prev: function (e) {
      return Z(e, "previousSibling")
    },
    nextAll: function (e) {
      return x.dir(e, "nextSibling")
    },
    prevAll: function (e) {
      return x.dir(e, "previousSibling")
    },
    nextUntil: function (e, t, n) {
      return x.dir(e, "nextSibling", n)
    },
    prevUntil: function (e, t, n) {
      return x.dir(e, "previousSibling", n)
    },
    siblings: function (e) {
      return x.sibling((e.parentNode || {}).firstChild, e)
    },
    children: function (e) {
      return x.sibling(e.firstChild)
    },
    contents: function (e) {
      return e.contentDocument || x.merge([], e.childNodes)
    }
  }, function (e, t) {
    x.fn[e] = function (n, r) {
      var i = x.map(this, t, n);
      return "Until" !== e.slice(-5) && (r = n), r && "string" == typeof r && (i = x.filter(r, i)), this.length > 1 && (K[e] || x.unique(i), J.test(e) && i.reverse()), this.pushStack(i)
    }
  }), x.extend({
    filter: function (e, t, n) {
      var r = t[0];
      return n && (e = ":not(" + e + ")"), 1 === t.length && 1 === r.nodeType ? x.find.matchesSelector(r, e) ? [r] : [] : x.find.matches(e, x.grep(t, function (e) {
        return 1 === e.nodeType
      }))
    },
    dir: function (e, t, n) {
      var r = [],
        i = n !== undefined;
      while ((e = e[t]) && 9 !== e.nodeType)
        if (1 === e.nodeType) {
          if (i && x(e).is(n)) break;
          r.push(e)
        } return r
    },
    sibling: function (e, t) {
      var n = [];
      for (; e; e = e.nextSibling) 1 === e.nodeType && e !== t && n.push(e);
      return n
    }
  });

  function et(e, t, n) {
    if (x.isFunction(t)) return x.grep(e, function (e, r) {
      return !!t.call(e, r, e) !== n
    });
    if (t.nodeType) return x.grep(e, function (e) {
      return e === t !== n
    });
    if ("string" == typeof t) {
      if (G.test(t)) return x.filter(t, e, n);
      t = x.filter(t, e)
    }
    return x.grep(e, function (e) {
      return g.call(t, e) >= 0 !== n
    })
  }
  var tt = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
    nt = /<([\w:]+)/,
    rt = /<|&#?\w+;/,
    it = /<(?:script|style|link)/i,
    ot = /^(?:checkbox|radio)$/i,
    st = /checked\s*(?:[^=]|=\s*.checked.)/i,
    at = /^$|\/(?:java|ecma)script/i,
    ut = /^true\/(.*)/,
    lt = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
    ct = {
      option: [1, "<select multiple='multiple'>", "</select>"],
      thead: [1, "<table>", "</table>"],
      col: [2, "<table><colgroup>", "</colgroup></table>"],
      tr: [2, "<table><tbody>", "</tbody></table>"],
      td: [3, "<table><tbody><tr>", "</tr></tbody></table>"],
      _default: [0, "", ""]
    };
  ct.optgroup = ct.option, ct.tbody = ct.tfoot = ct.colgroup = ct.caption = ct.thead, ct.th = ct.td, x.fn.extend({
    text: function (e) {
      return x.access(this, function (e) {
        return e === undefined ? x.text(this) : this.empty().append((this[0] && this[0].ownerDocument || o).createTextNode(e))
      }, null, e, arguments.length)
    },
    append: function () {
      return this.domManip(arguments, function (e) {
        if (1 === this.nodeType || 11 === this.nodeType || 9 === this.nodeType) {
          var t = pt(this, e);
          t.appendChild(e)
        }
      })
    },
    prepend: function () {
      return this.domManip(arguments, function (e) {
        if (1 === this.nodeType || 11 === this.nodeType || 9 === this.nodeType) {
          var t = pt(this, e);
          t.insertBefore(e, t.firstChild)
        }
      })
    },
    before: function () {
      return this.domManip(arguments, function (e) {
        this.parentNode && this.parentNode.insertBefore(e, this)
      })
    },
    after: function () {
      return this.domManip(arguments, function (e) {
        this.parentNode && this.parentNode.insertBefore(e, this.nextSibling)
      })
    },
    remove: function (e, t) {
      var n, r = e ? x.filter(e, this) : this,
        i = 0;
      for (; null != (n = r[i]); i++) t || 1 !== n.nodeType || x.cleanData(mt(n)), n.parentNode && (t && x.contains(n.ownerDocument, n) && dt(mt(n, "script")), n.parentNode.removeChild(n));
      return this
    },
    empty: function () {
      var e, t = 0;
      for (; null != (e = this[t]); t++) 1 === e.nodeType && (x.cleanData(mt(e, !1)), e.textContent = "");
      return this
    },
    clone: function (e, t) {
      return e = null == e ? !1 : e, t = null == t ? e : t, this.map(function () {
        return x.clone(this, e, t)
      })
    },
    html: function (e) {
      return x.access(this, function (e) {
        var t = this[0] || {},
          n = 0,
          r = this.length;
        if (e === undefined && 1 === t.nodeType) return t.innerHTML;
        if ("string" == typeof e && !it.test(e) && !ct[(nt.exec(e) || ["", ""])[1].toLowerCase()]) {
          e = e.replace(tt, "<$1></$2>");
          try {
            for (; r > n; n++) t = this[n] || {}, 1 === t.nodeType && (x.cleanData(mt(t, !1)), t.innerHTML = e);
            t = 0
          } catch (i) {}
        }
        t && this.empty().append(e)
      }, null, e, arguments.length)
    },
    replaceWith: function () {
      var e = x.map(this, function (e) {
          return [e.nextSibling, e.parentNode]
        }),
        t = 0;
      return this.domManip(arguments, function (n) {
        var r = e[t++],
          i = e[t++];
        i && (r && r.parentNode !== i && (r = this.nextSibling), x(this).remove(), i.insertBefore(n, r))
      }, !0), t ? this : this.remove()
    },
    detach: function (e) {
      return this.remove(e, !0)
    },
    domManip: function (e, t, n) {
      e = f.apply([], e);
      var r, i, o, s, a, u, l = 0,
        c = this.length,
        p = this,
        h = c - 1,
        d = e[0],
        g = x.isFunction(d);
      if (g || !(1 >= c || "string" != typeof d || x.support.checkClone) && st.test(d)) return this.each(function (r) {
        var i = p.eq(r);
        g && (e[0] = d.call(this, r, i.html())), i.domManip(e, t, n)
      });
      if (c && (r = x.buildFragment(e, this[0].ownerDocument, !1, !n && this), i = r.firstChild, 1 === r.childNodes.length && (r = i), i)) {
        for (o = x.map(mt(r, "script"), ft), s = o.length; c > l; l++) a = r, l !== h && (a = x.clone(a, !0, !0), s && x.merge(o, mt(a, "script"))), t.call(this[l], a, l);
        if (s)
          for (u = o[o.length - 1].ownerDocument, x.map(o, ht), l = 0; s > l; l++) a = o[l], at.test(a.type || "") && !H.access(a, "globalEval") && x.contains(u, a) && (a.src ? x._evalUrl(a.src) : x.globalEval(a.textContent.replace(lt, "")))
      }
      return this
    }
  }), x.each({
    appendTo: "append",
    prependTo: "prepend",
    insertBefore: "before",
    insertAfter: "after",
    replaceAll: "replaceWith"
  }, function (e, t) {
    x.fn[e] = function (e) {
      var n, r = [],
        i = x(e),
        o = i.length - 1,
        s = 0;
      for (; o >= s; s++) n = s === o ? this : this.clone(!0), x(i[s])[t](n), h.apply(r, n.get());
      return this.pushStack(r)
    }
  }), x.extend({
    clone: function (e, t, n) {
      var r, i, o, s, a = e.cloneNode(!0),
        u = x.contains(e.ownerDocument, e);
      if (!(x.support.noCloneChecked || 1 !== e.nodeType && 11 !== e.nodeType || x.isXMLDoc(e)))
        for (s = mt(a), o = mt(e), r = 0, i = o.length; i > r; r++) yt(o[r], s[r]);
      if (t)
        if (n)
          for (o = o || mt(e), s = s || mt(a), r = 0, i = o.length; i > r; r++) gt(o[r], s[r]);
        else gt(e, a);
      return s = mt(a, "script"), s.length > 0 && dt(s, !u && mt(e, "script")), a
    },
    buildFragment: function (e, t, n, r) {
      var i, o, s, a, u, l, c = 0,
        p = e.length,
        f = t.createDocumentFragment(),
        h = [];
      for (; p > c; c++)
        if (i = e[c], i || 0 === i)
          if ("object" === x.type(i)) x.merge(h, i.nodeType ? [i] : i);
          else if (rt.test(i)) {
        o = o || f.appendChild(t.createElement("div")), s = (nt.exec(i) || ["", ""])[1].toLowerCase(), a = ct[s] || ct._default, o.innerHTML = a[1] + i.replace(tt, "<$1></$2>") + a[2], l = a[0];
        while (l--) o = o.firstChild;
        x.merge(h, o.childNodes), o = f.firstChild, o.textContent = ""
      } else h.push(t.createTextNode(i));
      f.textContent = "", c = 0;
      while (i = h[c++])
        if ((!r || -1 === x.inArray(i, r)) && (u = x.contains(i.ownerDocument, i), o = mt(f.appendChild(i), "script"), u && dt(o), n)) {
          l = 0;
          while (i = o[l++]) at.test(i.type || "") && n.push(i)
        } return f
    },
    cleanData: function (e) {
      var t, n, r, i, o, s, a = x.event.special,
        u = 0;
      for (;
        (n = e[u]) !== undefined; u++) {
        if (F.accepts(n) && (o = n[H.expando], o && (t = H.cache[o]))) {
          if (r = Object.keys(t.events || {}), r.length)
            for (s = 0;
              (i = r[s]) !== undefined; s++) a[i] ? x.event.remove(n, i) : x.removeEvent(n, i, t.handle);
          H.cache[o] && delete H.cache[o]
        }
        delete L.cache[n[L.expando]]
      }
    },
    _evalUrl: function (e) {
      return x.ajax({
        url: e,
        type: "GET",
        dataType: "script",
        async: !1,
        global: !1,
        "throws": !0
      })
    }
  });

  function pt(e, t) {
    return x.nodeName(e, "table") && x.nodeName(1 === t.nodeType ? t : t.firstChild, "tr") ? e.getElementsByTagName("tbody")[0] || e.appendChild(e.ownerDocument.createElement("tbody")) : e
  }

  function ft(e) {
    return e.type = (null !== e.getAttribute("type")) + "/" + e.type, e
  }

  function ht(e) {
    var t = ut.exec(e.type);
    return t ? e.type = t[1] : e.removeAttribute("type"), e
  }

  function dt(e, t) {
    var n = e.length,
      r = 0;
    for (; n > r; r++) H.set(e[r], "globalEval", !t || H.get(t[r], "globalEval"))
  }

  function gt(e, t) {
    var n, r, i, o, s, a, u, l;
    if (1 === t.nodeType) {
      if (H.hasData(e) && (o = H.access(e), s = H.set(t, o), l = o.events)) {
        delete s.handle, s.events = {};
        for (i in l)
          for (n = 0, r = l[i].length; r > n; n++) x.event.add(t, i, l[i][n])
      }
      L.hasData(e) && (a = L.access(e), u = x.extend({}, a), L.set(t, u))
    }
  }

  function mt(e, t) {
    var n = e.getElementsByTagName ? e.getElementsByTagName(t || "*") : e.querySelectorAll ? e.querySelectorAll(t || "*") : [];
    return t === undefined || t && x.nodeName(e, t) ? x.merge([e], n) : n
  }

  function yt(e, t) {
    var n = t.nodeName.toLowerCase();
    "input" === n && ot.test(e.type) ? t.checked = e.checked : ("input" === n || "textarea" === n) && (t.defaultValue = e.defaultValue)
  }
  x.fn.extend({
    wrapAll: function (e) {
      var t;
      return x.isFunction(e) ? this.each(function (t) {
        x(this).wrapAll(e.call(this, t))
      }) : (this[0] && (t = x(e, this[0].ownerDocument).eq(0).clone(!0), this[0].parentNode && t.insertBefore(this[0]), t.map(function () {
        var e = this;
        while (e.firstElementChild) e = e.firstElementChild;
        return e
      }).append(this)), this)
    },
    wrapInner: function (e) {
      return x.isFunction(e) ? this.each(function (t) {
        x(this).wrapInner(e.call(this, t))
      }) : this.each(function () {
        var t = x(this),
          n = t.contents();
        n.length ? n.wrapAll(e) : t.append(e)
      })
    },
    wrap: function (e) {
      var t = x.isFunction(e);
      return this.each(function (n) {
        x(this).wrapAll(t ? e.call(this, n) : e)
      })
    },
    unwrap: function () {
      return this.parent().each(function () {
        x.nodeName(this, "body") || x(this).replaceWith(this.childNodes)
      }).end()
    }
  });
  var vt, xt, bt = /^(none|table(?!-c[ea]).+)/,
    wt = /^margin/,
    Tt = RegExp("^(" + b + ")(.*)$", "i"),
    Ct = RegExp("^(" + b + ")(?!px)[a-z%]+$", "i"),
    kt = RegExp("^([+-])=(" + b + ")", "i"),
    Nt = {
      BODY: "block"
    },
    Et = {
      position: "absolute",
      visibility: "hidden",
      display: "block"
    },
    St = {
      letterSpacing: 0,
      fontWeight: 400
    },
    jt = ["Top", "Right", "Bottom", "Left"],
    Dt = ["Webkit", "O", "Moz", "ms"];

  function At(e, t) {
    if (t in e) return t;
    var n = t.charAt(0).toUpperCase() + t.slice(1),
      r = t,
      i = Dt.length;
    while (i--)
      if (t = Dt[i] + n, t in e) return t;
    return r
  }

  function Lt(e, t) {
    return e = t || e, "none" === x.css(e, "display") || !x.contains(e.ownerDocument, e)
  }

  function Ht(t) {
    return e.getComputedStyle(t, null)
  }

  function qt(e, t) {
    var n, r, i, o = [],
      s = 0,
      a = e.length;
    for (; a > s; s++) r = e[s], r.style && (o[s] = H.get(r, "olddisplay"), n = r.style.display, t ? (o[s] || "none" !== n || (r.style.display = ""), "" === r.style.display && Lt(r) && (o[s] = H.access(r, "olddisplay", Rt(r.nodeName)))) : o[s] || (i = Lt(r), (n && "none" !== n || !i) && H.set(r, "olddisplay", i ? n : x.css(r, "display"))));
    for (s = 0; a > s; s++) r = e[s], r.style && (t && "none" !== r.style.display && "" !== r.style.display || (r.style.display = t ? o[s] || "" : "none"));
    return e
  }
  x.fn.extend({
    css: function (e, t) {
      return x.access(this, function (e, t, n) {
        var r, i, o = {},
          s = 0;
        if (x.isArray(t)) {
          for (r = Ht(e), i = t.length; i > s; s++) o[t[s]] = x.css(e, t[s], !1, r);
          return o
        }
        return n !== undefined ? x.style(e, t, n) : x.css(e, t)
      }, e, t, arguments.length > 1)
    },
    show: function () {
      return qt(this, !0)
    },
    hide: function () {
      return qt(this)
    },
    toggle: function (e) {
      var t = "boolean" == typeof e;
      return this.each(function () {
        (t ? e : Lt(this)) ? x(this).show(): x(this).hide()
      })
    }
  }), x.extend({
    cssHooks: {
      opacity: {
        get: function (e, t) {
          if (t) {
            var n = vt(e, "opacity");
            return "" === n ? "1" : n
          }
        }
      }
    },
    cssNumber: {
      columnCount: !0,
      fillOpacity: !0,
      fontWeight: !0,
      lineHeight: !0,
      opacity: !0,
      orphans: !0,
      widows: !0,
      zIndex: !0,
      zoom: !0
    },
    cssProps: {
      "float": "cssFloat"
    },
    style: function (e, t, n, r) {
      if (e && 3 !== e.nodeType && 8 !== e.nodeType && e.style) {
        var i, o, s, a = x.camelCase(t),
          u = e.style;
        return t = x.cssProps[a] || (x.cssProps[a] = At(u, a)), s = x.cssHooks[t] || x.cssHooks[a], n === undefined ? s && "get" in s && (i = s.get(e, !1, r)) !== undefined ? i : u[t] : (o = typeof n, "string" === o && (i = kt.exec(n)) && (n = (i[1] + 1) * i[2] + parseFloat(x.css(e, t)), o = "number"), null == n || "number" === o && isNaN(n) || ("number" !== o || x.cssNumber[a] || (n += "px"), x.support.clearCloneStyle || "" !== n || 0 !== t.indexOf("background") || (u[t] = "inherit"), s && "set" in s && (n = s.set(e, n, r)) === undefined || (u[t] = n)), undefined)
      }
    },
    css: function (e, t, n, r) {
      var i, o, s, a = x.camelCase(t);
      return t = x.cssProps[a] || (x.cssProps[a] = At(e.style, a)), s = x.cssHooks[t] || x.cssHooks[a], s && "get" in s && (i = s.get(e, !0, n)), i === undefined && (i = vt(e, t, r)), "normal" === i && t in St && (i = St[t]), "" === n || n ? (o = parseFloat(i), n === !0 || x.isNumeric(o) ? o || 0 : i) : i
    }
  }), vt = function (e, t, n) {
    var r, i, o, s = n || Ht(e),
      a = s ? s.getPropertyValue(t) || s[t] : undefined,
      u = e.style;
    return s && ("" !== a || x.contains(e.ownerDocument, e) || (a = x.style(e, t)), Ct.test(a) && wt.test(t) && (r = u.width, i = u.minWidth, o = u.maxWidth, u.minWidth = u.maxWidth = u.width = a, a = s.width, u.width = r, u.minWidth = i, u.maxWidth = o)), a
  };

  function Ot(e, t, n) {
    var r = Tt.exec(t);
    return r ? Math.max(0, r[1] - (n || 0)) + (r[2] || "px") : t
  }

  function Ft(e, t, n, r, i) {
    var o = n === (r ? "border" : "content") ? 4 : "width" === t ? 1 : 0,
      s = 0;
    for (; 4 > o; o += 2) "margin" === n && (s += x.css(e, n + jt[o], !0, i)), r ? ("content" === n && (s -= x.css(e, "padding" + jt[o], !0, i)), "margin" !== n && (s -= x.css(e, "border" + jt[o] + "Width", !0, i))) : (s += x.css(e, "padding" + jt[o], !0, i), "padding" !== n && (s += x.css(e, "border" + jt[o] + "Width", !0, i)));
    return s
  }

  function Pt(e, t, n) {
    var r = !0,
      i = "width" === t ? e.offsetWidth : e.offsetHeight,
      o = Ht(e),
      s = x.support.boxSizing && "border-box" === x.css(e, "boxSizing", !1, o);
    if (0 >= i || null == i) {
      if (i = vt(e, t, o), (0 > i || null == i) && (i = e.style[t]), Ct.test(i)) return i;
      r = s && (x.support.boxSizingReliable || i === e.style[t]), i = parseFloat(i) || 0
    }
    return i + Ft(e, t, n || (s ? "border" : "content"), r, o) + "px"
  }

  function Rt(e) {
    var t = o,
      n = Nt[e];
    return n || (n = Mt(e, t), "none" !== n && n || (xt = (xt || x("<iframe frameborder='0' width='0' height='0'/>").css("cssText", "display:block !important")).appendTo(t.documentElement), t = (xt[0].contentWindow || xt[0].contentDocument).document, t.write("<!doctype html><html><body>"), t.close(), n = Mt(e, t), xt.detach()), Nt[e] = n), n
  }

  function Mt(e, t) {
    var n = x(t.createElement(e)).appendTo(t.body),
      r = x.css(n[0], "display");
    return n.remove(), r
  }
  x.each(["height", "width"], function (e, t) {
    x.cssHooks[t] = {
      get: function (e, n, r) {
        return n ? 0 === e.offsetWidth && bt.test(x.css(e, "display")) ? x.swap(e, Et, function () {
          return Pt(e, t, r)
        }) : Pt(e, t, r) : undefined
      },
      set: function (e, n, r) {
        var i = r && Ht(e);
        return Ot(e, n, r ? Ft(e, t, r, x.support.boxSizing && "border-box" === x.css(e, "boxSizing", !1, i), i) : 0)
      }
    }
  }), x(function () {
    x.support.reliableMarginRight || (x.cssHooks.marginRight = {
      get: function (e, t) {
        return t ? x.swap(e, {
          display: "inline-block"
        }, vt, [e, "marginRight"]) : undefined
      }
    }), !x.support.pixelPosition && x.fn.position && x.each(["top", "left"], function (e, t) {
      x.cssHooks[t] = {
        get: function (e, n) {
          return n ? (n = vt(e, t), Ct.test(n) ? x(e).position()[t] + "px" : n) : undefined
        }
      }
    })
  }), x.expr && x.expr.filters && (x.expr.filters.hidden = function (e) {
    return 0 >= e.offsetWidth && 0 >= e.offsetHeight
  }, x.expr.filters.visible = function (e) {
    return !x.expr.filters.hidden(e)
  }), x.each({
    margin: "",
    padding: "",
    border: "Width"
  }, function (e, t) {
    x.cssHooks[e + t] = {
      expand: function (n) {
        var r = 0,
          i = {},
          o = "string" == typeof n ? n.split(" ") : [n];
        for (; 4 > r; r++) i[e + jt[r] + t] = o[r] || o[r - 2] || o[0];
        return i
      }
    }, wt.test(e) || (x.cssHooks[e + t].set = Ot)
  });
  var Wt = /%20/g,
    $t = /\[\]$/,
    Bt = /\r?\n/g,
    It = /^(?:submit|button|image|reset|file)$/i,
    zt = /^(?:input|select|textarea|keygen)/i;
  x.fn.extend({
    serialize: function () {
      return x.param(this.serializeArray())
    },
    serializeArray: function () {
      return this.map(function () {
        var e = x.prop(this, "elements");
        return e ? x.makeArray(e) : this
      }).filter(function () {
        var e = this.type;
        return this.name && !x(this).is(":disabled") && zt.test(this.nodeName) && !It.test(e) && (this.checked || !ot.test(e))
      }).map(function (e, t) {
        var n = x(this).val();
        return null == n ? null : x.isArray(n) ? x.map(n, function (e) {
          return {
            name: t.name,
            value: e.replace(Bt, "\r\n")
          }
        }) : {
          name: t.name,
          value: n.replace(Bt, "\r\n")
        }
      }).get()
    }
  }), x.param = function (e, t) {
    var n, r = [],
      i = function (e, t) {
        t = x.isFunction(t) ? t() : null == t ? "" : t, r[r.length] = encodeURIComponent(e) + "=" + encodeURIComponent(t)
      };
    if (t === undefined && (t = x.ajaxSettings && x.ajaxSettings.traditional), x.isArray(e) || e.jquery && !x.isPlainObject(e)) x.each(e, function () {
      i(this.name, this.value)
    });
    else
      for (n in e) _t(n, e[n], t, i);
    return r.join("&").replace(Wt, "+")
  };

  function _t(e, t, n, r) {
    var i;
    if (x.isArray(t)) x.each(t, function (t, i) {
      n || $t.test(e) ? r(e, i) : _t(e + "[" + ("object" == typeof i ? t : "") + "]", i, n, r)
    });
    else if (n || "object" !== x.type(t)) r(e, t);
    else
      for (i in t) _t(e + "[" + i + "]", t[i], n, r)
  }
  x.each("blur focus focusin focusout load resize scroll unload click dblclick mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave change select submit keydown keypress keyup error contextmenu".split(" "), function (e, t) {
    x.fn[t] = function (e, n) {
      return arguments.length > 0 ? this.on(t, null, e, n) : this.trigger(t)
    }
  }), x.fn.extend({
    hover: function (e, t) {
      return this.mouseenter(e).mouseleave(t || e)
    },
    bind: function (e, t, n) {
      return this.on(e, null, t, n)
    },
    unbind: function (e, t) {
      return this.off(e, null, t)
    },
    delegate: function (e, t, n, r) {
      return this.on(t, e, n, r)
    },
    undelegate: function (e, t, n) {
      return 1 === arguments.length ? this.off(e, "**") : this.off(t, e || "**", n)
    }
  });
  var Xt, Ut, Yt = x.now(),
    Vt = /\?/,
    Gt = /#.*$/,
    Jt = /([?&])_=[^&]*/,
    Qt = /^(.*?):[ \t]*([^\r\n]*)$/gm,
    Kt = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
    Zt = /^(?:GET|HEAD)$/,
    en = /^\/\//,
    tn = /^([\w.+-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,
    nn = x.fn.load,
    rn = {},
    on = {},
    sn = "*/".concat("*");
  try {
    Ut = i.href
  } catch (an) {
    Ut = o.createElement("a"), Ut.href = "", Ut = Ut.href
  }
  Xt = tn.exec(Ut.toLowerCase()) || [];

  function un(e) {
    return function (t, n) {
      "string" != typeof t && (n = t, t = "*");
      var r, i = 0,
        o = t.toLowerCase().match(w) || [];
      if (x.isFunction(n))
        while (r = o[i++]) "+" === r[0] ? (r = r.slice(1) || "*", (e[r] = e[r] || []).unshift(n)) : (e[r] = e[r] || []).push(n)
    }
  }

  function ln(e, t, n, r) {
    var i = {},
      o = e === on;

    function s(a) {
      var u;
      return i[a] = !0, x.each(e[a] || [], function (e, a) {
        var l = a(t, n, r);
        return "string" != typeof l || o || i[l] ? o ? !(u = l) : undefined : (t.dataTypes.unshift(l), s(l), !1)
      }), u
    }
    return s(t.dataTypes[0]) || !i["*"] && s("*")
  }

  function cn(e, t) {
    var n, r, i = x.ajaxSettings.flatOptions || {};
    for (n in t) t[n] !== undefined && ((i[n] ? e : r || (r = {}))[n] = t[n]);
    return r && x.extend(!0, e, r), e
  }
  x.fn.load = function (e, t, n) {
    if ("string" != typeof e && nn) return nn.apply(this, arguments);
    var r, i, o, s = this,
      a = e.indexOf(" ");
    return a >= 0 && (r = e.slice(a), e = e.slice(0, a)), x.isFunction(t) ? (n = t, t = undefined) : t && "object" == typeof t && (i = "POST"), s.length > 0 && x.ajax({
      url: e,
      type: i,
      dataType: "html",
      data: t
    }).done(function (e) {
      o = arguments, s.html(r ? x("<div>").append(x.parseHTML(e)).find(r) : e)
    }).complete(n && function (e, t) {
      s.each(n, o || [e.responseText, t, e])
    }), this
  }, x.each(["ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend"], function (e, t) {
    x.fn[t] = function (e) {
      return this.on(t, e)
    }
  }), x.extend({
    active: 0,
    lastModified: {},
    etag: {},
    ajaxSettings: {
      url: Ut,
      type: "GET",
      isLocal: Kt.test(Xt[1]),
      global: !0,
      processData: !0,
      async: !0,
      contentType: "application/x-www-form-urlencoded; charset=UTF-8",
      accepts: {
        "*": sn,
        text: "text/plain",
        html: "text/html",
        xml: "application/xml, text/xml",
        json: "application/json, text/javascript"
      },
      contents: {
        xml: /xml/,
        html: /html/,
        json: /json/
      },
      responseFields: {
        xml: "responseXML",
        text: "responseText",
        json: "responseJSON"
      },
      converters: {
        "* text": String,
        "text html": !0,
        "text json": x.parseJSON,
        "text xml": x.parseXML
      },
      flatOptions: {
        url: !0,
        context: !0
      }
    },
    ajaxSetup: function (e, t) {
      return t ? cn(cn(e, x.ajaxSettings), t) : cn(x.ajaxSettings, e)
    },
    ajaxPrefilter: un(rn),
    ajaxTransport: un(on),
    ajax: function (e, t) {
      "object" == typeof e && (t = e, e = undefined), t = t || {};
      var n, r, i, o, s, a, u, l, c = x.ajaxSetup({}, t),
        p = c.context || c,
        f = c.context && (p.nodeType || p.jquery) ? x(p) : x.event,
        h = x.Deferred(),
        d = x.Callbacks("once memory"),
        g = c.statusCode || {},
        m = {},
        y = {},
        v = 0,
        b = "canceled",
        T = {
          readyState: 0,
          getResponseHeader: function (e) {
            var t;
            if (2 === v) {
              if (!o) {
                o = {};
                while (t = Qt.exec(i)) o[t[1].toLowerCase()] = t[2]
              }
              t = o[e.toLowerCase()]
            }
            return null == t ? null : t
          },
          getAllResponseHeaders: function () {
            return 2 === v ? i : null
          },
          setRequestHeader: function (e, t) {
            var n = e.toLowerCase();
            return v || (e = y[n] = y[n] || e, m[e] = t), this
          },
          overrideMimeType: function (e) {
            return v || (c.mimeType = e), this
          },
          statusCode: function (e) {
            var t;
            if (e)
              if (2 > v)
                for (t in e) g[t] = [g[t], e[t]];
              else T.always(e[T.status]);
            return this
          },
          abort: function (e) {
            var t = e || b;
            return n && n.abort(t), k(0, t), this
          }
        };
      if (h.promise(T).complete = d.add, T.success = T.done, T.error = T.fail, c.url = ((e || c.url || Ut) + "").replace(Gt, "").replace(en, Xt[1] + "//"), c.type = t.method || t.type || c.method || c.type, c.dataTypes = x.trim(c.dataType || "*").toLowerCase().match(w) || [""], null == c.crossDomain && (a = tn.exec(c.url.toLowerCase()), c.crossDomain = !(!a || a[1] === Xt[1] && a[2] === Xt[2] && (a[3] || ("http:" === a[1] ? "80" : "443")) === (Xt[3] || ("http:" === Xt[1] ? "80" : "443")))), c.data && c.processData && "string" != typeof c.data && (c.data = x.param(c.data, c.traditional)), ln(rn, c, t, T), 2 === v) return T;
      u = c.global, u && 0 === x.active++ && x.event.trigger("ajaxStart"), c.type = c.type.toUpperCase(), c.hasContent = !Zt.test(c.type), r = c.url, c.hasContent || (c.data && (r = c.url += (Vt.test(r) ? "&" : "?") + c.data, delete c.data), c.cache === !1 && (c.url = Jt.test(r) ? r.replace(Jt, "$1_=" + Yt++) : r + (Vt.test(r) ? "&" : "?") + "_=" + Yt++)), c.ifModified && (x.lastModified[r] && T.setRequestHeader("If-Modified-Since", x.lastModified[r]), x.etag[r] && T.setRequestHeader("If-None-Match", x.etag[r])), (c.data && c.hasContent && c.contentType !== !1 || t.contentType) && T.setRequestHeader("Content-Type", c.contentType), T.setRequestHeader("Accept", c.dataTypes[0] && c.accepts[c.dataTypes[0]] ? c.accepts[c.dataTypes[0]] + ("*" !== c.dataTypes[0] ? ", " + sn + "; q=0.01" : "") : c.accepts["*"]);
      for (l in c.headers) T.setRequestHeader(l, c.headers[l]);
      if (c.beforeSend && (c.beforeSend.call(p, T, c) === !1 || 2 === v)) return T.abort();
      b = "abort";
      for (l in {
          success: 1,
          error: 1,
          complete: 1
        }) T[l](c[l]);
      if (n = ln(on, c, t, T)) {
        T.readyState = 1, u && f.trigger("ajaxSend", [T, c]), c.async && c.timeout > 0 && (s = setTimeout(function () {
          T.abort("timeout")
        }, c.timeout));
        try {
          v = 1, n.send(m, k)
        } catch (C) {
          if (!(2 > v)) throw C;
          k(-1, C)
        }
      } else k(-1, "No Transport");

      function k(e, t, o, a) {
        var l, m, y, b, w, C = t;
        2 !== v && (v = 2, s && clearTimeout(s), n = undefined, i = a || "", T.readyState = e > 0 ? 4 : 0, l = e >= 200 && 300 > e || 304 === e, o && (b = pn(c, T, o)), b = fn(c, b, T, l), l ? (c.ifModified && (w = T.getResponseHeader("Last-Modified"), w && (x.lastModified[r] = w), w = T.getResponseHeader("etag"), w && (x.etag[r] = w)), 204 === e || "HEAD" === c.type ? C = "nocontent" : 304 === e ? C = "notmodified" : (C = b.state, m = b.data, y = b.error, l = !y)) : (y = C, (e || !C) && (C = "error", 0 > e && (e = 0))), T.status = e, T.statusText = (t || C) + "", l ? h.resolveWith(p, [m, C, T]) : h.rejectWith(p, [T, C, y]), T.statusCode(g), g = undefined, u && f.trigger(l ? "ajaxSuccess" : "ajaxError", [T, c, l ? m : y]), d.fireWith(p, [T, C]), u && (f.trigger("ajaxComplete", [T, c]), --x.active || x.event.trigger("ajaxStop")))
      }
      return T
    },
    getJSON: function (e, t, n) {
      return x.get(e, t, n, "json")
    },
    getScript: function (e, t) {
      return x.get(e, undefined, t, "script")
    }
  }), x.each(["get", "post"], function (e, t) {
    x[t] = function (e, n, r, i) {
      return x.isFunction(n) && (i = i || r, r = n, n = undefined), x.ajax({
        url: e,
        type: t,
        dataType: i,
        data: n,
        success: r
      })
    }
  });

  function pn(e, t, n) {
    var r, i, o, s, a = e.contents,
      u = e.dataTypes;
    while ("*" === u[0]) u.shift(), r === undefined && (r = e.mimeType || t.getResponseHeader("Content-Type"));
    if (r)
      for (i in a)
        if (a[i] && a[i].test(r)) {
          u.unshift(i);
          break
        } if (u[0] in n) o = u[0];
    else {
      for (i in n) {
        if (!u[0] || e.converters[i + " " + u[0]]) {
          o = i;
          break
        }
        s || (s = i)
      }
      o = o || s
    }
    return o ? (o !== u[0] && u.unshift(o), n[o]) : undefined
  }

  function fn(e, t, n, r) {
    var i, o, s, a, u, l = {},
      c = e.dataTypes.slice();
    if (c[1])
      for (s in e.converters) l[s.toLowerCase()] = e.converters[s];
    o = c.shift();
    while (o)
      if (e.responseFields[o] && (n[e.responseFields[o]] = t), !u && r && e.dataFilter && (t = e.dataFilter(t, e.dataType)), u = o, o = c.shift())
        if ("*" === o) o = u;
        else if ("*" !== u && u !== o) {
      if (s = l[u + " " + o] || l["* " + o], !s)
        for (i in l)
          if (a = i.split(" "), a[1] === o && (s = l[u + " " + a[0]] || l["* " + a[0]])) {
            s === !0 ? s = l[i] : l[i] !== !0 && (o = a[0], c.unshift(a[1]));
            break
          } if (s !== !0)
        if (s && e["throws"]) t = s(t);
        else try {
          t = s(t)
        } catch (p) {
          return {
            state: "parsererror",
            error: s ? p : "No conversion from " + u + " to " + o
          }
        }
    }
    return {
      state: "success",
      data: t
    }
  }
  x.ajaxSetup({
    accepts: {
      script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
    },
    contents: {
      script: /(?:java|ecma)script/
    },
    converters: {
      "text script": function (e) {
        return x.globalEval(e), e
      }
    }
  }), x.ajaxPrefilter("script", function (e) {
    e.cache === undefined && (e.cache = !1), e.crossDomain && (e.type = "GET")
  }), x.ajaxTransport("script", function (e) {
    if (e.crossDomain) {
      var t, n;
      return {
        send: function (r, i) {
          t = x("<script>").prop({
            async: !0,
            charset: e.scriptCharset,
            src: e.url
          }).on("load error", n = function (e) {
            t.remove(), n = null, e && i("error" === e.type ? 404 : 200, e.type)
          }), o.head.appendChild(t[0])
        },
        abort: function () {
          n && n()
        }
      }
    }
  });
  var hn = [],
    dn = /(=)\?(?=&|$)|\?\?/;
  x.ajaxSetup({
    jsonp: "callback",
    jsonpCallback: function () {
      var e = hn.pop() || x.expando + "_" + Yt++;
      return this[e] = !0, e
    }
  }), x.ajaxPrefilter("json jsonp", function (t, n, r) {
    var i, o, s, a = t.jsonp !== !1 && (dn.test(t.url) ? "url" : "string" == typeof t.data && !(t.contentType || "").indexOf("application/x-www-form-urlencoded") && dn.test(t.data) && "data");
    return a || "jsonp" === t.dataTypes[0] ? (i = t.jsonpCallback = x.isFunction(t.jsonpCallback) ? t.jsonpCallback() : t.jsonpCallback, a ? t[a] = t[a].replace(dn, "$1" + i) : t.jsonp !== !1 && (t.url += (Vt.test(t.url) ? "&" : "?") + t.jsonp + "=" + i), t.converters["script json"] = function () {
      return s || x.error(i + " was not called"), s[0]
    }, t.dataTypes[0] = "json", o = e[i], e[i] = function () {
      s = arguments
    }, r.always(function () {
      e[i] = o, t[i] && (t.jsonpCallback = n.jsonpCallback, hn.push(i)), s && x.isFunction(o) && o(s[0]), s = o = undefined
    }), "script") : undefined
  }), x.ajaxSettings.xhr = function () {
    try {
      return new XMLHttpRequest
    } catch (e) {}
  };
  var gn = x.ajaxSettings.xhr(),
    mn = {
      0: 200,
      1223: 204
    },
    yn = 0,
    vn = {};
  e.ActiveXObject && x(e).on("unload", function () {
    for (var e in vn) vn[e]();
    vn = undefined
  }), x.support.cors = !!gn && "withCredentials" in gn, x.support.ajax = gn = !!gn, x.ajaxTransport(function (e) {
    var t;
    return x.support.cors || gn && !e.crossDomain ? {
      send: function (n, r) {
        var i, o, s = e.xhr();
        if (s.open(e.type, e.url, e.async, e.username, e.password), e.xhrFields)
          for (i in e.xhrFields) s[i] = e.xhrFields[i];
        e.mimeType && s.overrideMimeType && s.overrideMimeType(e.mimeType), e.crossDomain || n["X-Requested-With"] || (n["X-Requested-With"] = "XMLHttpRequest");
        for (i in n) s.setRequestHeader(i, n[i]);
        t = function (e) {
          return function () {
            t && (delete vn[o], t = s.onload = s.onerror = null, "abort" === e ? s.abort() : "error" === e ? r(s.status || 404, s.statusText) : r(mn[s.status] || s.status, s.statusText, "string" == typeof s.responseText ? {
              text: s.responseText
            } : undefined, s.getAllResponseHeaders()))
          }
        }, s.onload = t(), s.onerror = t("error"), t = vn[o = yn++] = t("abort"), s.send(e.hasContent && e.data || null)
      },
      abort: function () {
        t && t()
      }
    } : undefined
  });
  var xn, bn, wn = /^(?:toggle|show|hide)$/,
    Tn = RegExp("^(?:([+-])=|)(" + b + ")([a-z%]*)$", "i"),
    Cn = /queueHooks$/,
    kn = [An],
    Nn = {
      "*": [function (e, t) {
        var n = this.createTween(e, t),
          r = n.cur(),
          i = Tn.exec(t),
          o = i && i[3] || (x.cssNumber[e] ? "" : "px"),
          s = (x.cssNumber[e] || "px" !== o && +r) && Tn.exec(x.css(n.elem, e)),
          a = 1,
          u = 20;
        if (s && s[3] !== o) {
          o = o || s[3], i = i || [], s = +r || 1;
          do a = a || ".5", s /= a, x.style(n.elem, e, s + o); while (a !== (a = n.cur() / r) && 1 !== a && --u)
        }
        return i && (s = n.start = +s || +r || 0, n.unit = o, n.end = i[1] ? s + (i[1] + 1) * i[2] : +i[2]), n
      }]
    };

  function En() {
    return setTimeout(function () {
      xn = undefined
    }), xn = x.now()
  }

  function Sn(e, t, n) {
    var r, i = (Nn[t] || []).concat(Nn["*"]),
      o = 0,
      s = i.length;
    for (; s > o; o++)
      if (r = i[o].call(n, t, e)) return r
  }

  function jn(e, t, n) {
    var r, i, o = 0,
      s = kn.length,
      a = x.Deferred().always(function () {
        delete u.elem
      }),
      u = function () {
        if (i) return !1;
        var t = xn || En(),
          n = Math.max(0, l.startTime + l.duration - t),
          r = n / l.duration || 0,
          o = 1 - r,
          s = 0,
          u = l.tweens.length;
        for (; u > s; s++) l.tweens[s].run(o);
        return a.notifyWith(e, [l, o, n]), 1 > o && u ? n : (a.resolveWith(e, [l]), !1)
      },
      l = a.promise({
        elem: e,
        props: x.extend({}, t),
        opts: x.extend(!0, {
          specialEasing: {}
        }, n),
        originalProperties: t,
        originalOptions: n,
        startTime: xn || En(),
        duration: n.duration,
        tweens: [],
        createTween: function (t, n) {
          var r = x.Tween(e, l.opts, t, n, l.opts.specialEasing[t] || l.opts.easing);
          return l.tweens.push(r), r
        },
        stop: function (t) {
          var n = 0,
            r = t ? l.tweens.length : 0;
          if (i) return this;
          for (i = !0; r > n; n++) l.tweens[n].run(1);
          return t ? a.resolveWith(e, [l, t]) : a.rejectWith(e, [l, t]), this
        }
      }),
      c = l.props;
    for (Dn(c, l.opts.specialEasing); s > o; o++)
      if (r = kn[o].call(l, e, c, l.opts)) return r;
    return x.map(c, Sn, l), x.isFunction(l.opts.start) && l.opts.start.call(e, l), x.fx.timer(x.extend(u, {
      elem: e,
      anim: l,
      queue: l.opts.queue
    })), l.progress(l.opts.progress).done(l.opts.done, l.opts.complete).fail(l.opts.fail).always(l.opts.always)
  }

  function Dn(e, t) {
    var n, r, i, o, s;
    for (n in e)
      if (r = x.camelCase(n), i = t[r], o = e[n], x.isArray(o) && (i = o[1], o = e[n] = o[0]), n !== r && (e[r] = o, delete e[n]), s = x.cssHooks[r], s && "expand" in s) {
        o = s.expand(o), delete e[r];
        for (n in o) n in e || (e[n] = o[n], t[n] = i)
      } else t[r] = i
  }
  x.Animation = x.extend(jn, {
    tweener: function (e, t) {
      x.isFunction(e) ? (t = e, e = ["*"]) : e = e.split(" ");
      var n, r = 0,
        i = e.length;
      for (; i > r; r++) n = e[r], Nn[n] = Nn[n] || [], Nn[n].unshift(t)
    },
    prefilter: function (e, t) {
      t ? kn.unshift(e) : kn.push(e)
    }
  });

  function An(e, t, n) {
    var r, i, o, s, a, u, l = this,
      c = {},
      p = e.style,
      f = e.nodeType && Lt(e),
      h = H.get(e, "fxshow");
    n.queue || (a = x._queueHooks(e, "fx"), null == a.unqueued && (a.unqueued = 0, u = a.empty.fire, a.empty.fire = function () {
      a.unqueued || u()
    }), a.unqueued++, l.always(function () {
      l.always(function () {
        a.unqueued--, x.queue(e, "fx").length || a.empty.fire()
      })
    })), 1 === e.nodeType && ("height" in t || "width" in t) && (n.overflow = [p.overflow, p.overflowX, p.overflowY], "inline" === x.css(e, "display") && "none" === x.css(e, "float") && (p.display = "inline-block")), n.overflow && (p.overflow = "hidden", l.always(function () {
      p.overflow = n.overflow[0], p.overflowX = n.overflow[1], p.overflowY = n.overflow[2]
    }));
    for (r in t)
      if (i = t[r], wn.exec(i)) {
        if (delete t[r], o = o || "toggle" === i, i === (f ? "hide" : "show")) {
          if ("show" !== i || !h || h[r] === undefined) continue;
          f = !0
        }
        c[r] = h && h[r] || x.style(e, r)
      } if (!x.isEmptyObject(c)) {
      h ? "hidden" in h && (f = h.hidden) : h = H.access(e, "fxshow", {}), o && (h.hidden = !f), f ? x(e).show() : l.done(function () {
        x(e).hide()
      }), l.done(function () {
        var t;
        H.remove(e, "fxshow");
        for (t in c) x.style(e, t, c[t])
      });
      for (r in c) s = Sn(f ? h[r] : 0, r, l), r in h || (h[r] = s.start, f && (s.end = s.start, s.start = "width" === r || "height" === r ? 1 : 0))
    }
  }

  function Ln(e, t, n, r, i) {
    return new Ln.prototype.init(e, t, n, r, i)
  }
  x.Tween = Ln, Ln.prototype = {
    constructor: Ln,
    init: function (e, t, n, r, i, o) {
      this.elem = e, this.prop = n, this.easing = i || "swing", this.options = t, this.start = this.now = this.cur(), this.end = r, this.unit = o || (x.cssNumber[n] ? "" : "px")
    },
    cur: function () {
      var e = Ln.propHooks[this.prop];
      return e && e.get ? e.get(this) : Ln.propHooks._default.get(this)
    },
    run: function (e) {
      var t, n = Ln.propHooks[this.prop];
      return this.pos = t = this.options.duration ? x.easing[this.easing](e, this.options.duration * e, 0, 1, this.options.duration) : e, this.now = (this.end - this.start) * t + this.start, this.options.step && this.options.step.call(this.elem, this.now, this), n && n.set ? n.set(this) : Ln.propHooks._default.set(this), this
    }
  }, Ln.prototype.init.prototype = Ln.prototype, Ln.propHooks = {
    _default: {
      get: function (e) {
        var t;
        return null == e.elem[e.prop] || e.elem.style && null != e.elem.style[e.prop] ? (t = x.css(e.elem, e.prop, ""), t && "auto" !== t ? t : 0) : e.elem[e.prop]
      },
      set: function (e) {
        x.fx.step[e.prop] ? x.fx.step[e.prop](e) : e.elem.style && (null != e.elem.style[x.cssProps[e.prop]] || x.cssHooks[e.prop]) ? x.style(e.elem, e.prop, e.now + e.unit) : e.elem[e.prop] = e.now
      }
    }
  }, Ln.propHooks.scrollTop = Ln.propHooks.scrollLeft = {
    set: function (e) {
      e.elem.nodeType && e.elem.parentNode && (e.elem[e.prop] = e.now)
    }
  }, x.each(["toggle", "show", "hide"], function (e, t) {
    var n = x.fn[t];
    x.fn[t] = function (e, r, i) {
      return null == e || "boolean" == typeof e ? n.apply(this, arguments) : this.animate(Hn(t, !0), e, r, i)
    }
  }), x.fn.extend({
    fadeTo: function (e, t, n, r) {
      return this.filter(Lt).css("opacity", 0).show().end().animate({
        opacity: t
      }, e, n, r)
    },
    animate: function (e, t, n, r) {
      var i = x.isEmptyObject(e),
        o = x.speed(t, n, r),
        s = function () {
          var t = jn(this, x.extend({}, e), o);
          (i || H.get(this, "finish")) && t.stop(!0)
        };
      return s.finish = s, i || o.queue === !1 ? this.each(s) : this.queue(o.queue, s)
    },
    stop: function (e, t, n) {
      var r = function (e) {
        var t = e.stop;
        delete e.stop, t(n)
      };
      return "string" != typeof e && (n = t, t = e, e = undefined), t && e !== !1 && this.queue(e || "fx", []), this.each(function () {
        var t = !0,
          i = null != e && e + "queueHooks",
          o = x.timers,
          s = H.get(this);
        if (i) s[i] && s[i].stop && r(s[i]);
        else
          for (i in s) s[i] && s[i].stop && Cn.test(i) && r(s[i]);
        for (i = o.length; i--;) o[i].elem !== this || null != e && o[i].queue !== e || (o[i].anim.stop(n), t = !1, o.splice(i, 1));
        (t || !n) && x.dequeue(this, e)
      })
    },
    finish: function (e) {
      return e !== !1 && (e = e || "fx"), this.each(function () {
        var t, n = H.get(this),
          r = n[e + "queue"],
          i = n[e + "queueHooks"],
          o = x.timers,
          s = r ? r.length : 0;
        for (n.finish = !0, x.queue(this, e, []), i && i.stop && i.stop.call(this, !0), t = o.length; t--;) o[t].elem === this && o[t].queue === e && (o[t].anim.stop(!0), o.splice(t, 1));
        for (t = 0; s > t; t++) r[t] && r[t].finish && r[t].finish.call(this);
        delete n.finish
      })
    }
  });

  function Hn(e, t) {
    var n, r = {
        height: e
      },
      i = 0;
    for (t = t ? 1 : 0; 4 > i; i += 2 - t) n = jt[i], r["margin" + n] = r["padding" + n] = e;
    return t && (r.opacity = r.width = e), r
  }
  x.each({
    slideDown: Hn("show"),
    slideUp: Hn("hide"),
    slideToggle: Hn("toggle"),
    fadeIn: {
      opacity: "show"
    },
    fadeOut: {
      opacity: "hide"
    },
    fadeToggle: {
      opacity: "toggle"
    }
  }, function (e, t) {
    x.fn[e] = function (e, n, r) {
      return this.animate(t, e, n, r)
    }
  }), x.speed = function (e, t, n) {
    var r = e && "object" == typeof e ? x.extend({}, e) : {
      complete: n || !n && t || x.isFunction(e) && e,
      duration: e,
      easing: n && t || t && !x.isFunction(t) && t
    };
    return r.duration = x.fx.off ? 0 : "number" == typeof r.duration ? r.duration : r.duration in x.fx.speeds ? x.fx.speeds[r.duration] : x.fx.speeds._default, (null == r.queue || r.queue === !0) && (r.queue = "fx"), r.old = r.complete, r.complete = function () {
      x.isFunction(r.old) && r.old.call(this), r.queue && x.dequeue(this, r.queue)
    }, r
  }, x.easing = {
    linear: function (e) {
      return e
    },
    swing: function (e) {
      return .5 - Math.cos(e * Math.PI) / 2
    }
  }, x.timers = [], x.fx = Ln.prototype.init, x.fx.tick = function () {
    var e, t = x.timers,
      n = 0;
    for (xn = x.now(); t.length > n; n++) e = t[n], e() || t[n] !== e || t.splice(n--, 1);
    t.length || x.fx.stop(), xn = undefined
  }, x.fx.timer = function (e) {
    e() && x.timers.push(e) && x.fx.start()
  }, x.fx.interval = 13, x.fx.start = function () {
    bn || (bn = setInterval(x.fx.tick, x.fx.interval))
  }, x.fx.stop = function () {
    clearInterval(bn), bn = null
  }, x.fx.speeds = {
    slow: 600,
    fast: 200,
    _default: 400
  }, x.fx.step = {}, x.expr && x.expr.filters && (x.expr.filters.animated = function (e) {
    return x.grep(x.timers, function (t) {
      return e === t.elem
    }).length
  }), x.fn.offset = function (e) {
    if (arguments.length) return e === undefined ? this : this.each(function (t) {
      x.offset.setOffset(this, e, t)
    });
    var t, n, i = this[0],
      o = {
        top: 0,
        left: 0
      },
      s = i && i.ownerDocument;
    if (s) return t = s.documentElement, x.contains(t, i) ? (typeof i.getBoundingClientRect !== r && (o = i.getBoundingClientRect()), n = qn(s), {
      top: o.top + n.pageYOffset - t.clientTop,
      left: o.left + n.pageXOffset - t.clientLeft
    }) : o
  }, x.offset = {
    setOffset: function (e, t, n) {
      var r, i, o, s, a, u, l, c = x.css(e, "position"),
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